Elevate Your Space with Perfection Builders ADU builds

Upgrade your home with a brand new Additional Dwelling Unit “ADU” (or Gusset house). The  quickest way to add functionality, comfort and value to your home! whether its new construction or garage conversion , we have solutions tailored to your unique lifestyle needs!

Turn your vision into reality!

4.8 stars out of 197 reviews

Why Choose Us ?

Complementary consultation

Kickstart your project with a complimentary in-home consultation – a service valued at $249.00, offered to you at no cost.

High-End Builds, No Long Wait Times:

Experience the epitome of luxury construction without the delays that often accompany it.

Free 3D design:

Envision the transformation of your space before we start! Meet our skilled designers who collaborate with you to bring your vision to reality, ensuring every detail is considered. (service valued at $1000.00)

Flexible Financing plans starting as low as 6.99%!

Choose from a variety of financing plans starting as low as 6.99%. We make it easy for you to invest in the living or working space you've always wanted.

Transparent Pricing and Contracts:

Transparency is key at Perfection Builders. We provide clear and comprehensive pricing structures and contracts, fostering trust and open communication. you can expect honesty and clarity in all aspects of the project.

Quality Materials and Sustainability:

We prioritize both quality materials and sustainable construction practices, ensuring durability and aligning with the increasing demand for environmentally friendly building solutions.

Fully Licensed, bonded and insured:

We're your trusted construction partner, fully licensed, bonded, and insured for your peace of mind. Our commitment to legal compliance, financial security, and client protection guarantees a worry-free construction experience.

Innovative Technology and Techniques:

At Perfection Builders, we embrace the future of construction by leveraging cutting-edge technologies and innovative techniques, ensuring efficient and modern solutions for our clients.

Top-rated, over 99% Customer Approval:

Our commitment to excellence is reflected in our top-rated service, with over 99% customer approval. Join the satisfied Perfection Builders community.

Check out some of our latest projects...

Dwelling unit, Guest house, ADU,
Dwelling unit, Guest house, ADU,


Contact Us

Ready to Begin?

We would love the opportunity to work with you and take your concept to creation!

  1. Leave Details: Drop your name and query; we’ll get back within 24 hours.
  2. Book Appointment: Schedule a meeting at your convenience online.
  3. Call Us: For urgent matters, or any questions call us at any time within business hours 
  4. Text Us: for your best convenience we have added WhatsApp for quicker texting  response 

Ready to get started? Need some more info? Just have some questions? Reach out today and our team will be happy to assist you!

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Year Experience
Successful Projects
Trusted Partner
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Our easy 3 step solution

We understand that your home is more than just a building—it’s a reflection of your dreams and aspirations. That’s why we’re dedicated to delivering ADUs that exceed expectations in both functionality and aesthetics. and this is how we plan to do so:


Schedule your FREE consultation today and lets meet! in this stage we will dive into your project and your vision to better understand your needs so we can accurately asses your project


Meet with our skilled professional designers to create a space best tailored for your needs, and make the most out of every square foot in your ADU! (free service for all new clients)


After planning and city approvals let the construction BEGIN! with our skilled workers and expertise we will have your ADU built on time and in compliance with new city codes

Transform Your Space with ADUs

Your premier destination for building efficient and stylish Accessory Dwelling Units (ADUs a.k.a guest house)

As the demand for flexible housing solutions continues to rise in California , ADUs have emerged as a transformative option, offering homeowners the freedom to expand their living space, generate rental income, or accommodate multigenerational living—all without the hassle of major renovations or property expansions.

I had an exceptional experience working with Perfection Builders for my construction project. Ben, in particular, was a pleasure to work with. His expertise, attention to detail, and excellent communication made the process smooth and enjoyable. Perfection Builders commitment to excellence and personalized service sets them apart in the industry. Highly recommended, especially with Ben's great support!

Jake L Client

Ben with Perfection Builders exceeded my expectations with his exceptional construction creativity. This company's attention to detail and commitment to quality were amazing in every aspect of the project. The team was respectful, friendly and professional! They made the entire process seamless. I highly recommend Perfection Builders for any construction needs.

Hassan S. Client

As a satisfied customer, I wanted to share my heartfelt appreciation for Perfection Builders. From the moment we began working with them, my wife and I were blown away by their impeccable service. The team's attention to detail and dedication to delivering top-notch quality truly impressed us. They listened attentively to our ideas and turned them into a reality beyond our expectations. Our home now boasts a warm and inviting space, thanks to Perfection Builders' exceptional craftsmanship. We highly recommend their services to anyone seeking a construction company that goes above and beyond.

David W. Client

I would like to express my utmost gratitude and admiration for the incredible work done by Perfection Builders. As an elderly gentleman, I have witnessed many construction projects in my lifetime, but none compare to the level of excellence demonstrated by this remarkable young man and his company. I am honored to have had the opportunity to work with Perfection Builders, and I wholeheartedly recommend their services to anyone in need of exceptional construction work.

David W. Client


Clearing Up Your Concerns
About ADU

Dwelling unit, Guest house, ADU,
We specialize in designing and constructing various types of ADUs, including detached ADUs (such as backyard cottages or standalone guesthouses), attached ADUs (integrating with the primary residence), and Junior ADUs (JADUs), which are smaller units typically located within the footprint of an existing home.
The timeline for ADU construction can vary depending on factors such as the size, complexity, and local permitting requirements. Generally, the construction process takes several months to complete, from initial design and permitting to final inspection and occupancy.
The cost of building an ADU depends on various factors, including size, design, materials, labor costs, and site-specific considerations. We offer customized solutions tailored to your budget and requirements, and our team can provide a detailed cost estimate during the consultation process.
Yes, financing options are available for ADU construction. We can provide guidance on various financing options, including traditional mortgages, home equity loans, and specialized ADU financing programs. Our team will work with you to explore financing solutions that fit your budget and financial goals.
Getting started is easy! Simply schedule a free consultation with our team to discuss your ADU project. During the consultation, we'll assess your needs, provide personalized recommendations, and outline the next steps to bring your ADU vision to life. Contact us today to schedule your consultation and take the first step towards building your dream ADU.

Book a Free Consultation

Ready to take the first step towards realizing your ADU dreams? Schedule your complimentary consultation with our expert team today using Calendly.